公开(公告)号：US4812310A

公开(公告)日：1989-03-14

申请号：US88450

申请日：1987-08-24

申请人： Toru Sato ,  Naoto Okazaki ,  Katsumi Hiyoshi

发明人： Toru Sato ,  Naoto Okazaki ,  Katsumi Hiyoshi

IPC分类号： A61K35/14 ,  A01N1/02

CPC分类号： A61K35/14 ,  A01N1/0226

摘要： A preserving solution for blood or packed blood cells comprising an anticoagulant solution containing citric acid, sodium citrate and glucose; an effective amount of glycerin; and an effective amount of mannitol. The use of the blood preserving solution makes it possible to preserve blood at a low temperature of from the freezing temperature of plasma (about -1.degree. C.) to 3.degree. C. and to extend the period of preservation to 4 or 5 weeks without any further special additives.

摘要翻译： 一种用于血液或包装血细胞的保存溶液，其包含含有柠檬酸，柠檬酸钠和葡萄糖的抗凝血剂溶液; 有效量的甘油; 和有效量的甘露醇。 使用防血液使得可以在低于等离子体（约-1℃）至3℃的冷冻温度的低温下保存血液，并将保存期延长至4或5周而无需 任何其他特殊添加剂。

公开(公告)号：US4686974A

公开(公告)日：1987-08-18

申请号：US904021

申请日：1986-09-02

申请人： Toru Sato ,  Naoto Okazaki ,  Toshihisa Hasegawa ,  Katsumasa Fujii ,  Kazukiyo Takano

发明人： Toru Sato ,  Naoto Okazaki ,  Toshihisa Hasegawa ,  Katsumasa Fujii ,  Kazukiyo Takano

IPC分类号： A61M16/00 ,  A61M16/06

CPC分类号： A61M16/00 ,  A61M16/0677 ,  A61M2016/0021

摘要： Steady insufflation of a gas starts before the beginning of each inhalation, and a pulse-like peak flow insufflation of the gas is superposed on the steady insufflation for a short period of times at the beginning of the inhalation, and the steady insufflation is terminated before the end of the inhalation, so as to improve the inhalation efficiency of insufflated gas extremely.

摘要翻译： 在每次吸入开始之前，气体的稳定吹气开始，并且在吸入开始时，气体的脉冲状峰值流量吹入在持续吹入时间较短的时间段内叠加，并且稳定吹气在 吸入结束，极大地提高吸入气体的吸入效率。

公开(公告)号：US4681099A

公开(公告)日：1987-07-21

申请号：US797654

申请日：1985-11-13

申请人： Toru Sato ,  Naoto Okazaki ,  Katsumasa Fujii

发明人： Toru Sato ,  Naoto Okazaki ,  Katsumasa Fujii

IPC分类号： A61M16/00 ,  A61M16/06 ,  A61M16/10

CPC分类号： A61M16/00 ,  A61M16/0677 ,  A61M16/101 ,  A61M2016/0021 ,  A61M2205/42

摘要： A breath-synchronized concentrated-oxygen supplier comprising an oxygen concentrator for producing and storing oxygen-enriched gas, and a buffer tank having an inlet connected to the oxygen concentrator and an outlet for temporarily storing the oxygen-enriched gas obtained from the concentrator. A valve is mounted in the outlet of the buffer tank so as to control flow of the oxygen-enriched gas from the buffer tank to the respiratory system of a living body, the valve having a gas flow path that is open to the atmosphere. A sensor, provided for sensing the respiration of the living body, generates an output signal indicative of the inhalation and exhalation phases of the respiration. An input device, on which a ratio between the entire length of the inhalation phase and a specific end portion thereof is set is included as is a regulator responsive to the sensor and input device for detecting the duration of each inhalation phase in succession based on the output signal from the sensor. The regulator also opens the valve at the beginning of each inhalation phase, and maintains the open time of the valve based on a period determined by a combination of averaging the preceding inhalation durations and the ratio set on the input device. Oxygen-enriched gas is supplied to the living body during each inhalation phase except for the specific end portion thereof, and the buffer tank acts to make the initial flow rate of the oxygen-enriched gas higher than the steady flow rate thereof in each inhalation phase.

摘要翻译： 一种呼吸同步的浓氧供应器，包括用于产生和存储富氧气体的氧浓缩器，以及具有连接到氧浓缩器的入口的缓冲罐和用于暂时存储从浓缩器获得的富氧气体的出口。 阀安装在缓冲罐的出口中，以控制富氧气体从缓冲罐到活体呼吸系统的流动，该阀具有对大气开放的气体流路。 提供用于感测生物体的呼吸的传感器产生指示呼吸的吸入和呼出阶段的输出信号。 包括其中设定吸入相的整个长度与其特定端部之间的比率的输入装置，其中响应于传感器和输入装置的调节器，依次检测每个吸入阶段的持续时间，基于 来自传感器的输出信号。 调节器还在每个吸入阶段开始时打开阀门，并且基于通过对先前吸入持续时间的平均值和输入设备上设定的比率的组合确定的时间段来维持阀门的打开时间。 在每个吸入阶段除了其特定的末端部分之外，在生物体中供给富氧气体，缓冲罐的作用是在每个吸入阶段使富氧气体的初始流量高于其稳定流量 。

公开(公告)号：US5033472A

公开(公告)日：1991-07-23

申请号：US314707

申请日：1989-02-23

申请人： Toru Sato ,  Naoto Okazaki ,  Hironami Kubota ,  Hitoshi Suzuki

发明人： Toru Sato ,  Naoto Okazaki ,  Hironami Kubota ,  Hitoshi Suzuki

IPC分类号： A61B5/0285 ,  A61B5/08

CPC分类号： A61B5/0809 ,  A61B5/0285

摘要： Method and apparatus for analyzing the propagation of arterial pulse waves in a patient's circulatory system. The apparatus comprises R-wave detecting means for outputting an R-wave timing signal at the time of detection of the R-wave component contained in a detected electrocardiographic signal. A pulse wave peak detecting means is provided for outputting a peak timing signal at the time of the detection of a selected peak of the arterial pulse wave detected in the peripheral blood vessels of a patient's circulatory system. A pulse wave propagation time counter is provided for successively counting the time interval from the input of the R-wave timing signal to the input of the peak timing signal, and a pulse wave propagation time analyzer is provided for analyzing the distribution of pulse wave propagation times and other detected biophysiological parameters, from which an effective diagnosis of the condition of the patient's circulatory system can be made.

摘要翻译： 用于分析患者循环系统中动脉脉搏波传播的方法和装置。 该装置包括用于在检测到检测到的心电图信号中包含的R波分量时输出R波定时信号的R波检测装置。 提供脉搏波峰值检测装置，用于在检测到患者循环系统的外周血管中检测到的动脉脉搏波的选定峰值时输出峰值定时信号。 脉冲波传播时间计数器用于连续计数从R波定时信号的输入到峰值定时信号的输入的时间间隔，并且提供脉波传播时间分析器用于分析脉波传播的分布 时间和其他检测到的生物生理参数，可以从中有效诊断患者循环系统的状况。

公开(公告)号：US10426440B2

公开(公告)日：2019-10-01

申请号：US14342342

申请日：2012-08-29

申请人： Kenichi Nagae ,  Hirofumi Taki ,  Takuya Sakamoto ,  Toru Sato

发明人： Kenichi Nagae ,  Hirofumi Taki ,  Takuya Sakamoto ,  Toru Sato

IPC分类号： A61B8/08 ,  G01S7/52 ,  G01S15/89

摘要： A subject information obtaining apparatus includes: a plurality of conversion elements configured to receive an elastic wave and convert the elastic wave into a plurality of received signals, a storage unit configured to store a plurality of reference signals corresponding to shapes of the object inside a subject, and an FDI adaptive processing unit configured to execute the FDI method and the adaptive signal processing using the plurality of received signals and two or more reference signals among the plurality of reference signals, in order to obtain two or more power intensity distributions for the two or more reference signals.

公开(公告)号：US09448100B2

公开(公告)日：2016-09-20

申请号：US13981233

申请日：2012-02-01

申请人： Kenichi Nagae ,  Hirofumi Taki ,  Toru Sato

发明人： Kenichi Nagae ,  Hirofumi Taki ,  Toru Sato

IPC分类号： G01F17/00 ,  G01H1/00 ,  A61B8/14 ,  A61B8/00 ,  A61B8/08 ,  G01S7/52 ,  G01S15/89

CPC分类号： G01H1/00 ,  A61B8/14 ,  A61B8/4488 ,  A61B8/483 ,  A61B8/5207 ,  G01S7/52036 ,  G01S7/52073 ,  G01S15/8977

摘要： Provided is a signal processing apparatus including: a transducer that performs scanning through the interior of an object and acquires received waveform data of a plurality of scanlines; an intensity screening unit that outputs a high intensity position at which signal intensity calculated from the received waveform data is higher than a first predetermined value; a correlation calculation unit that calculates a correlation value in a constant-width division for received waveform data of a first scanline and of a second scanline having a predetermined correlation with the first scanline; a position extraction unit that extracts, as a candidate position of a singular region, a position which corresponds to a high intensity position and for which the correlation value is lower than a second predetermined value; and an image processor that performs signal processing of generating image data of the object on the basis of the received waveform data.

摘要翻译： 提供一种信号处理装置，包括：换能器，其通过物体内部进行扫描并获取多条扫描线的接收波形数据; 强度筛选单元，其输出从接收波形数据计算出的信号强度高于第一预定值的高强度位置; 相关计算单元，计算与第一扫描线具有预定相关性的第一扫描线和第二扫描线的接收波形数据的恒定宽度除法的相关值; 位置提取单元，其提取与高强度位置对应的位置，并且所述相关值低于第二预定值的单个区域的候选位置; 以及图像处理器，其基于接收到的波形数据执行产生对象的图像数据的信号处理。

公开(公告)号：US20130338944A1

公开(公告)日：2013-12-19

申请号：US13981233

申请日：2012-02-01

申请人： Kenichi Nagae ,  Hirofumi Taki ,  Toru Sato

发明人： Kenichi Nagae ,  Hirofumi Taki ,  Toru Sato

IPC分类号： G01H1/00

CPC分类号： G01H1/00 ,  A61B8/14 ,  A61B8/4488 ,  A61B8/483 ,  A61B8/5207 ,  G01S7/52036 ,  G01S7/52073 ,  G01S15/8977

摘要： Provided is a signal processing apparatus including: an transducer that performs scanning over the interior of an object and acquires received waveform data of a plurality of scanlines; an intensity screening unit that outputs a high intensity position at which signal intensity calculated from the received waveform data is higher than a first predetermined value; a correlation calculation unit that calculates a correlation value in a constant-width division for received waveform data of a first scanline and of a second scanline having a predetermined correlation with the first scanline; a position extraction unit that extracts, as a candidate position of a singular region, a position which corresponds to a high intensity position and for which the correlation value is lower than a second predetermined value; and an image processor that performs signal processing of generating image data of the object on the basis of the received waveform data.

摘要翻译： 提供一种信号处理装置，包括：换能器，其对物体内部执行扫描并获取多条扫描线的接收波形数据; 强度筛选单元，其输出从接收波形数据计算出的信号强度高于第一预定值的高强度位置; 相关计算单元，计算与第一扫描线具有预定相关性的第一扫描线和第二扫描线的接收波形数据的恒定宽度除法的相关值; 位置提取单元，其提取与高强度位置对应的位置，并且所述相关值低于第二预定值的单个区域的候选位置; 以及图像处理器，其基于接收到的波形数据执行产生对象的图像数据的信号处理。

公开(公告)号：US20120293359A1

公开(公告)日：2012-11-22

申请号：US13478323

申请日：2012-05-23

申请人： Takeshi FUKUDA ,  Kenichi Inoue ,  Toru Sato ,  Takuya Sakamoto ,  Kenshi Saho

发明人： Takeshi FUKUDA ,  Kenichi Inoue ,  Toru Sato ,  Takuya Sakamoto ,  Kenshi Saho

IPC分类号： G01S13/89 ,  G01S13/42 ,  G01S13/64 ,  G01S13/28

CPC分类号： G01S13/288 ,  G01S3/48 ,  G01S13/64 ,  G01S13/89 ,  G01S2007/2886

摘要： A radar imaging apparatus includes: (i) a delay code generation unit which repeats, for M scan periods, scan processing of generating, using a transmission code, N delay codes in a scan period for scanning N range gates having mutually different distances from the radar imaging apparatus; (ii) a signal storage unit which stores, in association with a range gate and a scan period, a baseband signal; (iii) a memory control unit which repeatedly writes, in the signal storage unit, for the M scan periods, N demodulated signals corresponding to a single scan period, and reads out a group of M demodulated signals corresponding to mutually different scan periods; (iv) a Doppler frequency discrimination unit which performs frequency analysis on demodulated signals having the same range gate; and (v) a direction of arrival calculation unit which estimates a direction of a target.

摘要翻译： 一种雷达成像装置包括：（i）延迟码生成单元，对于M个扫描周期，重复使用发送码的扫描处理，用于扫描周期中的N个延迟码，用于扫描距离 雷达成像装置; （ii）信号存储单元，其与范围门和扫描周期相关联地存储基带信号; （iii）存储器控制单元，其在信号存储单元中重复地在M个扫描周期中写入与单个扫描周期相对应的N个解调信号，并且读出对应于相互不同的扫描周期的一组M个解调信号; （iv）对具有相同范围门的解调信号进行频率分析的多普勒频率鉴别单元; 和（v）估计目标方向的到达方向计算单元。

公开(公告)号：US20120242389A1

公开(公告)日：2012-09-27

申请号：US13237042

申请日：2011-09-20

申请人： Toru Sato ,  Maho Kuwahara ,  Yosuhiro Hayashi

发明人： Toru Sato ,  Maho Kuwahara ,  Yosuhiro Hayashi

IPC分类号： H03L5/00

CPC分类号： H03L5/00 ,  H03F3/005 ,  H03F3/211 ,  H03F3/217 ,  H03F3/45475 ,  H03F2200/261 ,  H03F2200/78 ,  H03F2203/45522 ,  H03F2203/45528 ,  H03F2203/45594 ,  H03G1/0094 ,  H03G3/008

摘要： A sensor control circuit according to the present embodiment is provided with an autonomous-oscillation loop part configured to generate a sensor-modulated signal having a carrier signal and an alternating signal output by a sensor and superposed on the carrier signal having the same frequency as the alternating signal, and an amplitude adjustment loop part configured to generate a control signal for amplitude adjustment of the carrier signal, by digital processing of a result of comparison between the carrier signal and a reference voltage level. The autonomous-oscillation loop part includes an amplifier configured to perform amplitude adjustment of the carrier signal, and a switched capacitor having a switch configured to be switched by the control signal, the switched capacitor configured to be capable of controlling a gain of the amplifier in accordance with a switching frequency of the switch.

摘要翻译： 根据本实施例的传感器控制电路设置有自主振荡环路部分，被配置为产生具有载波信号和由传感器输出的交流信号的传感器调制信号，并叠加在与 交替信号以及被配置为通过对载波信号和参考电压电平进行比较的结果的数字处理来产生用于载波信号的幅度调整的控制信号的幅度调整环路部分。 自主振荡环路部分包括被配置为执行载波信号的幅度调整的放大器和具有被配置为由控制信号切换的开关的开关电容器，该开关电容器被配置为能够控制放大器的增益 按照开关的开关频率。

公开(公告)号：US20100231114A1

公开(公告)日：2010-09-16

申请号：US12282378

申请日：2008-04-22

申请人： Toru Sato ,  Shingo Eguchi ,  Noriaki Oguri

发明人： Toru Sato ,  Shingo Eguchi ,  Noriaki Oguri

IPC分类号： H01J5/00 ,  H01B1/02

CPC分类号： H01B1/16 ,  H01J29/864 ,  H01J31/127 ,  H01J2329/864 ,  H01J2329/8645

摘要： The present invention provides a conductive member that can be produced at low costs and has excellent resistance temperature characteristics, a spacer made of the conductive member, and an image display apparatus using the spacer. More specifically, the conductive member according to the present invention is a conductive member comprising a base material and conductive particles whose conductivity is larger than that of the base material dispersed in the base material, and the conductive particles are dispersed in the base material in such a way that activation energy of the conductive member is 0.3 eV or less and volume resistivity of the conductive member is 105 Ωcm or more.

摘要翻译： 本发明提供一种可以以低成本制造并且具有优异的电阻温度特性的导电构件，由导电构件制成的间隔件和使用间隔件的图像显示装置。 更具体地，根据本发明的导电构件是包括基材的导电构件和其导电性大于分散在基材中的基材的导电性粒子的导电性粒子，并且导电性粒子分散在基材中 导电部件的活化能为0.3eV以下，导电部件的体积电阻率为105Ω·cm以上的方式。